! Started logfile: J1912-0804_S_2017_08_12_pus_uvs.log on Fri May 10 15:05:48 2019 obs J1912-0804_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1912-0804_S_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.662383 visibilities/baseline/integration-bin. ! Found source: J1912-0804 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 9896 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1912-0804_S_2017_08_12_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 830 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926117Jy sigma=0.007397 ! Fit after self-cal, rms=0.911974Jy sigma=0.007299 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.645 mas, bmaj=6.655 mas, bpa=-1.088 degrees ! Estimated noise=1457.87 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0674553 Jy ! Component: 100 - total flux cleaned = 0.0870383 Jy ! Total flux subtracted in 100 components = 0.0870383 Jy ! Clean residual min=-0.005664 max=0.007911 Jy/beam ! Clean residual mean=-0.000002 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.0870383 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0870383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088004Jy sigma=0.000677 ! Fit after self-cal, rms=0.087966Jy sigma=0.000676 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00876778 Jy ! Component: 100 - total flux cleaned = 0.0137899 Jy ! Total flux subtracted in 100 components = 0.0137899 Jy ! Clean residual min=-0.004834 max=0.004375 Jy/beam ! Clean residual mean=0.000002 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.100828 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.100828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086868Jy sigma=0.000666 ! Fit after self-cal, rms=0.086846Jy sigma=0.000666 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=7.489 mas, bpa=-0.169 degrees ! Estimated noise=1141.88 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00525926 Jy ! Component: 100 - total flux cleaned = 0.00792874 Jy ! Component: 150 - total flux cleaned = 0.00951017 Jy ! Component: 200 - total flux cleaned = 0.0104542 Jy ! Total flux subtracted in 200 components = 0.0104542 Jy ! Clean residual min=-0.004293 max=0.004379 Jy/beam ! Clean residual mean=0.000009 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.111282 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 0.111282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086576Jy sigma=0.000663 ! Fit after self-cal, rms=0.086584Jy sigma=0.000663 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00* HN 1.17 KP 1.02 ! LA 1.01 MK 1.03 NL 0.93 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.04 KP 1.02 ! LA 0.97 MK 1.13 NL 1.05 OV 1.00 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.98 KP 1.00 ! LA 0.91 MK 0.93 NL 1.05 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.086584Jy sigma=0.000663 ! Fit after self-cal, rms=0.088500Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.554 mas, bpa=-0.09263 degrees ! Estimated noise=1145.39 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00053787 Jy ! Component: 100 - total flux cleaned = -0.000558664 Jy ! Component: 150 - total flux cleaned = -0.000577653 Jy ! Component: 200 - total flux cleaned = -0.00059449 Jy ! Total flux subtracted in 200 components = -0.00059449 Jy ! Clean residual min=-0.004176 max=0.004252 Jy/beam ! Clean residual mean=0.000007 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.110688 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.110688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088490Jy sigma=0.000660 ! Fit after self-cal, rms=0.088584Jy sigma=0.000660 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088584Jy sigma=0.000660 ! Fit after self-cal, rms=0.092258Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=7.552 mas, bpa=-0.1704 degrees ! Estimated noise=1143.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290485 Jy ! Component: 100 - total flux cleaned = 0.000308295 Jy ! Component: 150 - total flux cleaned = 0.000307992 Jy ! Component: 200 - total flux cleaned = 0.000323214 Jy ! Total flux subtracted in 200 components = 0.000323214 Jy ! Clean residual min=-0.003727 max=0.004275 Jy/beam ! Clean residual mean=0.000005 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.111011 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.111011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092250Jy sigma=0.000657 ! Fit after self-cal, rms=0.092449Jy sigma=0.000657 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-8, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040326 Jy ! Component: 100 - total flux cleaned = 0.00571383 Jy ! Component: 150 - total flux cleaned = 0.00596126 Jy ! Component: 200 - total flux cleaned = 0.00616914 Jy ! Total flux subtracted in 200 components = 0.00616914 Jy ! Clean residual min=-0.003384 max=0.003051 Jy/beam ! Clean residual mean=0.000003 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.11718 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.11718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092238Jy sigma=0.000655 ! Fit after self-cal, rms=0.092202Jy sigma=0.000655 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092202Jy sigma=0.000655 ! Fit after self-cal, rms=0.093506Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=7.537 mas, bpa=-0.3271 degrees ! Estimated noise=1139.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215251 Jy ! Component: 100 - total flux cleaned = 0.00297963 Jy ! Component: 150 - total flux cleaned = 0.00314982 Jy ! Component: 200 - total flux cleaned = 0.00329446 Jy ! Total flux subtracted in 200 components = 0.00329446 Jy ! Clean residual min=-0.003085 max=0.002755 Jy/beam ! Clean residual mean=0.000003 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.120475 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 106 components and 0.120475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093430Jy sigma=0.000653 ! Fit after self-cal, rms=0.093464Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000873571 Jy ! Component: 100 - total flux cleaned = 0.00107312 Jy ! Component: 150 - total flux cleaned = 0.00107332 Jy ! Component: 200 - total flux cleaned = 0.00102263 Jy ! Total flux subtracted in 200 components = 0.00102263 Jy ! Clean residual min=-0.003040 max=0.002717 Jy/beam ! Clean residual mean=0.000002 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.121497 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.121497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093436Jy sigma=0.000653 ! Fit after self-cal, rms=0.093435Jy sigma=0.000653 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093435Jy sigma=0.000653 ! Fit after self-cal, rms=0.093293Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.911 mas, bmaj=13.78 mas, bpa=-4.335 degrees ! Estimated noise=1464.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086135 Jy ! Component: 100 - total flux cleaned = 0.000898103 Jy ! Component: 150 - total flux cleaned = 0.000832627 Jy ! Component: 200 - total flux cleaned = 0.000793943 Jy ! Total flux subtracted in 200 components = 0.000793943 Jy ! Clean residual min=-0.003462 max=0.002844 Jy/beam ! Clean residual mean=0.000004 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.122291 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 134 components and 0.122291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093278Jy sigma=0.000653 ! Fit after self-cal, rms=0.093275Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.29069e-05 Jy ! Component: 100 - total flux cleaned = 0.000104855 Jy ! Component: 150 - total flux cleaned = 7.1648e-05 Jy ! Component: 200 - total flux cleaned = 5.72647e-05 Jy ! Total flux subtracted in 200 components = 5.72647e-05 Jy ! Clean residual min=-0.003430 max=0.002840 Jy/beam ! Clean residual mean=0.000004 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.122348 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 149 components and 0.122348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093272Jy sigma=0.000653 ! Fit after self-cal, rms=0.093268Jy sigma=0.000653 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=7.522 mas, bpa=-0.5124 degrees ! Estimated noise=1138.37 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 7.522 at -0.5124 degrees (North through East) ! Clean map min=-0.0029656 max=0.089596 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.635 mas, bmaj=6.666 mas, bpa=-0.8813 degrees ! Estimated noise=1473.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0676655 Jy ! Component: 100 - total flux cleaned = 0.0881913 Jy ! Component: 150 - total flux cleaned = 0.0974783 Jy ! Component: 200 - total flux cleaned = 0.1036 Jy ! Total flux subtracted in 200 components = 0.1036 Jy ! Clean residual min=-0.004941 max=0.003832 Jy/beam ! Clean residual mean=-0.000002 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.1036 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.1036 Jy ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=7.522 mas, bpa=-0.5124 degrees ! Estimated noise=1138.37 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00599227 Jy ! Component: 100 - total flux cleaned = 0.0099605 Jy ! Component: 150 - total flux cleaned = 0.0128711 Jy ! Component: 200 - total flux cleaned = 0.0149793 Jy ! Total flux subtracted in 200 components = 0.0149793 Jy ! Clean residual min=-0.003382 max=0.002667 Jy/beam ! Clean residual mean=0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.118579 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 74 components and 0.118579 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.911 mas, bmaj=13.78 mas, bpa=-4.335 degrees ! Estimated noise=1464.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240769 Jy ! Component: 100 - total flux cleaned = 0.00305629 Jy ! Component: 150 - total flux cleaned = 0.00332914 Jy ! Component: 200 - total flux cleaned = 0.00348354 Jy ! Total flux subtracted in 200 components = 0.00348354 Jy ! Clean residual min=-0.003595 max=0.003026 Jy/beam ! Clean residual mean=0.000003 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.122063 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.72801e-05 Jy ! Component: 100 - total flux cleaned = 0.000156186 Jy ! Component: 150 - total flux cleaned = 0.00018433 Jy ! Component: 200 - total flux cleaned = 0.000160906 Jy ! Total flux subtracted in 200 components = 0.000160906 Jy ! Clean residual min=-0.003522 max=0.002991 Jy/beam ! Clean residual mean=0.000004 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.122224 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 112 components and 0.122224 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.193 mas, bmaj=7.522 mas, bpa=-0.5124 degrees ! Estimated noise=1138.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242542 Jy ! Component: 100 - total flux cleaned = 0.000374222 Jy ! Component: 150 - total flux cleaned = 0.00037415 Jy ! Component: 200 - total flux cleaned = 0.000400595 Jy ! Total flux subtracted in 200 components = 0.000400595 Jy ! Clean residual min=-0.003021 max=0.002718 Jy/beam ! Clean residual mean=0.000002 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.122624 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.122624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093289Jy sigma=0.000653 ! Fit after self-cal, rms=0.093276Jy sigma=0.000653 wmodel J1912-0804_S_2017_08_12_pus_map.mod ! Writing 127 model components to file: J1912-0804_S_2017_08_12_pus_map.mod wobs J1912-0804_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1912-0804_S_2017_08_12_pus_uvs.fits wwins J1912-0804_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J1912-0804_S_2017_08_12_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00038816 Jy ! Component: 100 - total flux cleaned = -0.000341 Jy ! Component: 150 - total flux cleaned = -0.000254389 Jy ! Component: 200 - total flux cleaned = -4.48331e-05 Jy ! Component: 250 - total flux cleaned = 0.000195799 Jy ! Component: 300 - total flux cleaned = 0.000349985 Jy ! Component: 350 - total flux cleaned = 0.000683893 Jy ! Component: 400 - total flux cleaned = 0.00086355 Jy ! Component: 450 - total flux cleaned = 0.00103832 Jy ! Component: 500 - total flux cleaned = 0.00124125 Jy ! Component: 550 - total flux cleaned = 0.00137338 Jy ! Component: 600 - total flux cleaned = 0.00143874 Jy ! Component: 650 - total flux cleaned = 0.00156693 Jy ! Component: 700 - total flux cleaned = 0.00166074 Jy ! Component: 750 - total flux cleaned = 0.00175232 Jy ! Component: 800 - total flux cleaned = 0.00187205 Jy ! Component: 850 - total flux cleaned = 0.00193052 Jy ! Component: 900 - total flux cleaned = 0.00207372 Jy ! Component: 950 - total flux cleaned = 0.0020454 Jy ! Component: 1000 - total flux cleaned = 0.00210105 Jy ! Component: 1050 - total flux cleaned = 0.00221023 Jy ! Component: 1100 - total flux cleaned = 0.00229002 Jy ! Component: 1150 - total flux cleaned = 0.00234182 Jy ! Component: 1200 - total flux cleaned = 0.00236755 Jy ! Component: 1250 - total flux cleaned = 0.00246997 Jy ! Component: 1300 - total flux cleaned = 0.00236954 Jy ! Component: 1350 - total flux cleaned = 0.00241979 Jy ! Component: 1400 - total flux cleaned = 0.00244432 Jy ! Component: 1450 - total flux cleaned = 0.00244438 Jy ! Component: 1500 - total flux cleaned = 0.00237362 Jy ! Component: 1550 - total flux cleaned = 0.00237391 Jy ! Component: 1600 - total flux cleaned = 0.00235117 Jy ! Component: 1650 - total flux cleaned = 0.00223797 Jy ! Component: 1700 - total flux cleaned = 0.00230517 Jy ! Component: 1750 - total flux cleaned = 0.00228287 Jy ! Component: 1800 - total flux cleaned = 0.00223925 Jy ! Component: 1850 - total flux cleaned = 0.002239 Jy ! Component: 1900 - total flux cleaned = 0.00213265 Jy ! Component: 1950 - total flux cleaned = 0.00215354 Jy ! Component: 2000 - total flux cleaned = 0.00207035 Jy ! Component: 2050 - total flux cleaned = 0.00200924 Jy ! Component: 2100 - total flux cleaned = 0.00196862 Jy ! Component: 2150 - total flux cleaned = 0.00176953 Jy ! Component: 2200 - total flux cleaned = 0.00173072 Jy ! Component: 2250 - total flux cleaned = 0.0016534 Jy ! Component: 2300 - total flux cleaned = 0.00155705 Jy ! Component: 2350 - total flux cleaned = 0.00146201 Jy ! Component: 2400 - total flux cleaned = 0.00138636 Jy ! Component: 2450 - total flux cleaned = 0.00131192 Jy ! Component: 2500 - total flux cleaned = 0.00123789 Jy ! Component: 2550 - total flux cleaned = 0.0011466 Jy ! Component: 2600 - total flux cleaned = 0.0010741 Jy ! Component: 2650 - total flux cleaned = 0.00103843 Jy ! Component: 2700 - total flux cleaned = 0.000985233 Jy ! Component: 2750 - total flux cleaned = 0.000950255 Jy ! Component: 2800 - total flux cleaned = 0.000897899 Jy ! Component: 2850 - total flux cleaned = 0.000846351 Jy ! Component: 2900 - total flux cleaned = 0.000863323 Jy ! Component: 2950 - total flux cleaned = 0.000795495 Jy ! Component: 3000 - total flux cleaned = 0.000879505 Jy ! Component: 3050 - total flux cleaned = 0.000795718 Jy ! Component: 3100 - total flux cleaned = 0.000762825 Jy ! Component: 3150 - total flux cleaned = 0.000779598 Jy ! Component: 3200 - total flux cleaned = 0.000795891 Jy ! Component: 3250 - total flux cleaned = 0.00071526 Jy ! Component: 3300 - total flux cleaned = 0.000763377 Jy ! Component: 3350 - total flux cleaned = 0.000747521 Jy ! Component: 3400 - total flux cleaned = 0.000763256 Jy ! Component: 3450 - total flux cleaned = 0.000778956 Jy ! Component: 3500 - total flux cleaned = 0.000701196 Jy ! Component: 3550 - total flux cleaned = 0.000747557 Jy ! Component: 3600 - total flux cleaned = 0.000717002 Jy ! Component: 3650 - total flux cleaned = 0.000701823 Jy ! Component: 3700 - total flux cleaned = 0.000731881 Jy ! Component: 3750 - total flux cleaned = 0.000687294 Jy ! Component: 3800 - total flux cleaned = 0.000672519 Jy ! Component: 3850 - total flux cleaned = 0.000687218 Jy ! Component: 3900 - total flux cleaned = 0.000657981 Jy ! Component: 3950 - total flux cleaned = 0.000570991 Jy ! Component: 4000 - total flux cleaned = 0.000556718 Jy ! Component: 4050 - total flux cleaned = 0.000542445 Jy ! Total flux subtracted in 4096 components = 0.000513899 Jy ! Clean residual min=-0.000993 max=0.000893 Jy/beam ! Clean residual mean=0.000000 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.123138 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 413 components and 0.123138 Jy ![Exited script file: muppet] wmap "J1912-0804_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 7.522 at -0.5124 degrees (North through East) ! Clean map min=-0.0023254 max=0.090447 Jy/beam ! Writing clean map to FITS file: J1912-0804_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0904469 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.832448 0.832448 1.6649 3.32979 6.65958 13.3192 26.6383 53.2766 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 7.522 at -0.5124 degrees (North through East) ! Clean map min=-0.0023254 max=0.090447 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1912-0804_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:05:52 2019